Near-death experiences – The daily blog of behavioral and cognitive economics

The continuity of consciousness

As a medical student, I learned that it was obvious that consciousness was a product of a functioning brain, and as a young cardiologist, I was still convinced that death was the end of our consciousness. But after reading George Ritchie’s 1979 book Return From Tomorrow, a psychiatrist’s account of his own Near-Death Experience (NDE) as a medical student in 1943, I started to ask patients who had survived a cardiac arrest if they had memories from their period of unconsciousness. As a cardiologist, I was privileged to meet patients who survived their period of ‘clinical death’ – a period of unconsciousness caused by lack of oxygen in the brain due to the arrest of circulation and breathing that happens in cardiac arrest during an acute myocardial infarction. ….[READ]